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150kw 250kw Power Conversion System PCS for Energy Storage Microgrid

Customization: Available
Nature of Source Flow: Passive inverter
Certification: ISO9001, RoHS, CE

Product Description

  • Overview
  • Product Description
  • Product Parameters
  • Exhibition
  • Cases
  • Company Profile

Basic Info.

Model NO.PCS250K
Output Power>1000W
Grid Typeoff-Grid Inverter
Output TypeTriple
Circuit TopologiesFull-Bridge Type
Nature of WaveSine Wave Inverter
TypeDC/AC Inverters
Specification2100mm*1000mm*1300mm

Product Description

AK-PCS1 series Power Conversion System (PCS) is mainly composed of AC power distribution, transformer, solar inverter DC/AC bi-directional module, energy storage DC/DC module, monitoring system, etc. It adopts modular design with high integration, flexible power configuration and compact size which is appropriate for various application scenarios. It can efficiently use photovoltaic power generation to meet the application requirements of small and medium-sized micro-grid and industrial and commercial buildings.

PCS System Image 1 PCS System Image 2

Key Features

  • Modular design for flexible power configuration
  • Bi-directional Power Conversion System including AC/DC, DC/DC
  • Built-in transformer for direct grid connection
  • Support self-generation, micro-grid application
  • Support on / off grid
  • Dual-stage topology, wide DC input voltage range
  • Multiple communications by RS 485, CAN and Ethernet
  • Support to add PV interface and achieve hybrid functions
Detail 1 Detail 2 Detail 3

Product Parameters

Model type AK-PCS1-250K AK-PCS1-500K
Utility-interactive Mode
Battery Voltage Range600 - 900 V
Max. DC Current550 A1100 A
Max. DC Power275 kW550 kW
AC Voltage400 V +/- 15%
Nominal AC Output Power250 kW500 kW
Physical & Other
Peak Efficiency≥ 97%
Noise≤ 70 dB
EnclosureIP20 (IP54 optional)
Dimension (H x W x D)2100 mm X 1000 mm x 1300 mm
Weight1600 KGS2700 KGS

Exhibition & Cases

Exhibition Cases

Company Profile

Company Profile Info

Frequently Asked Questions

Q1: What is the main function of the Power Conversion System (PCS)? A1: The PCS is a bi-directional system that converts DC energy from batteries to AC for the grid/loads, and vice versa, supporting energy storage and micro-grid applications.
Q2: Does the system support off-grid operation? A2: Yes, the AK-PCS1 series supports both on-grid and off-grid (stand-alone) modes, making it ideal for areas with unstable power supply.
Q3: Is the transformer built-in or external? A3: This system features a built-in transformer, which allows for direct grid connection and simplifies installation.
Q4: What are the available communication interfaces? A4: The system supports multiple communication protocols, including RS 485, CAN, and Ethernet for comprehensive monitoring.
Q5: Can I use this for outdoor installations? A5: The standard enclosure is IP20 for indoor use, but an IP54 outdoor cabinet is available as an option for outdoor requirements.
Q6: What is the peak efficiency of these units? A6: The system is highly efficient, achieving a peak efficiency of 97% or higher.

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